{
  "manageEntity": {
    "action": "Repost",
    "entityId": "920944856",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00a54892293eea59523b757b3028f498547e400bb1d5785608dd27806ab732e4",
    "signature": "0xf861c6222ef0f050ca81ab81c04da3c06015dc6d0941017d4a1fd677155daa3e769d0d604f66fb2c126d7684bfd68a355ccd53c88eb3cbf30e3d60caa099e78c1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}